必修二 unit2 Grammar and usage(1)

Non-restrictiveattributiveclauses非限制性定语从句GrammarandusageRevisionPleasepickouttherightapplestocompletethesentencesonyourpaper.thatwherewhosewhichwhywhowhomwherewhenas1.Atthattime,however,Titanicwasnotonlythelargestship____hadeverbeenbuilt,butwasregardedasunsinkable.2.Wesometimesimagineadesertislandtobeasortofparadise（天堂）______thesunalwaysshines.3.Isawanotice_______said:“Donottouchtheexhibits(展品).Someofthemaredangerous.”4.Ilivenextdoortoacouple_______childrenoftenmakealotofnoise.5.Idonotbelievethereason_______hewaslateforschool.thatwherewhichthatwhosewhySummaryThecharacteristicsofnon-restrictiveattributiveclauses:1___________________________2___________________________.非限制性定语从句是对主句的补充说明。非限制性定语从句与主句之间使用逗号“”。Example11.Hissonwhoisworkingabroadwillcomebacknextweek.2.Hisson,whoisworkingabroad,willcomebacknextweek.他在国外工作的儿子下星期回来。他不只一个儿子他的儿子，在国外工作，下星期回来。他只有一个儿子Conclusion11.限制性定语从句与先行词关系密切，是先行词不可缺少的部分，如果去掉它，主句意思往往不明确。2.非限制性定语从句是对先行词的补充或说明，去掉它也不会影响主句的意思。Example21.ThenovelwhichIreadlastnightisveryinteresting.2.Thenovelwaslost,whichmademeverysad.昨晚我读的小说很有趣。这本小说丢了，这让我伤心得很。限制性定语从句非限制性定语从句形式上不用逗号意义上去掉句意不完整作用上修饰限定，只可修饰先行词翻译时译为“……的”关系词作宾语可以省略Differences用逗号去掉后，句意完整。补充说明，可修饰先行词或主句可译为并列句不可省略且不能用that和whyConclusion2非限制性定语从句中的关系词•Asweallknow,ourclassisoneofthebestclassesinourschool.•LiuYueandYuHai,whogotthefirstplaceintheEnglishexam,arehardworking.Thereare56studentsinourclass,morethanhalfofwhomarebeautifulgirls.1.Amy,whotookweight-losspills,nowrealizesthathealthisimportant.who不可以用that替换。当先行词是地名、人名、世界上独一无二的事物或家庭唯一成员时，通常只用非限制性定语从句修饰。•2.HuaLuogeng，______isthetopstudentinourclass，likesreadingverymuch.who•3.Hemissedtheshow,whichwasagreatpity.which指代整个主句，不能用that.Theygotthefirstprizeinthecompetition,____madeusveryhappy.which4Iamdoingdifferenttypesofexercises,allofwhicharequitehelpfultomyhealth.5Manypeople,someofwhomarenotoverweight,aregoingonadiet.在非限制性定语从句中,我们可用all/some/one/both/neither/none/any/either/ofwhich/whom来引出定语从句，表示数量关系。不能用that和whoTherearemorethanfiftystudentsinourclass,someof______comefromthecountryside.whom7Asisoftenthecase,littleboystendtobeveryactiveandoutofcontrol.as代替整个主句,常用于asweallknow,众所周知asisknowntoall,众所周知asitis,正是如此asissaidabove,正如以上所说asisalwaysmentionedabove,正如以上总提到的一样asisusual,通常如此asisoftenthecase,事实总如此asisreportedinthenewspaper,正如报纸所报道一样等句式中。可位于句首或句中，也可置于主句末尾。有“正如……，就像……”之意。不用which。___weallknow,practicemakesperfect.As非限制性定语从句中的关系词关系代词先行词指人先行词指物先行词指主句整句所属关系先行词指原因关系副词先行词指地点先行词指时间whowhomwhichthatwhichaswhosewherewhenforwhichwhythatWarming定语从句相当于一个形容词，在写作中，如果要描述某人，某物，某时间，某地点或者事物的特征，定语从句是一个非常好的选择。实战场：WritingCompletethesentencesusingattributiveclauses.1.(2016全国1卷)Iamnotsureofthelanguageandtheformat_____________________(我使用过的).2.(2016全国2卷)OurschoolphotographyclubisgoingtoholdanInternationalHighSchoolStudentphotographyshow,_____________________________________(其主题（theme）是环境保护（environmentalprotection）).that/whichIhaveused.whosethemeisenvironmentalprotection3.(2016北京卷)AweekbeforeEarthDayposterswereputuparoundourschool,_________________________________(号召我们加入到创建绿色地球的行动中来).4.(2016天津卷)Tomorrowyouwillgobacktoyourmotherland,__________________________________(这真的让我们感到伤心和遗憾).whichcallonustojoinintheactionsforagreenerearthwhichreallymakesussadandregretful5.(2016四川卷)____________________(众所周知),theSpringfestivalisthemostimportantfestivalinChina,whichcomesinJanuaryorFebruary.AsweallknowThankyou!